<template>
  <!-- 头部 -->
  <div class="home-product" ref="target">
    <HomePanel :title="cate.name" v-for="cate in result" :key="cate.id">
      <template #right>
        <div class="sub">
          <RouterLink v-for="sub in cate.children" :key="sub.id" :to="`/category/sub/${sub.id}`">{{ sub.name }}
          </RouterLink>
        </div>
        <XtxMore :path="`/category/${cate.id}`" />
      </template>
      <!-- 主内容 -->
      <template #content>
        <div class="box">
          <!-- 左边图片 -->
          <RouterLink class="cover" :to="`/cate/${cate.id} `">
            <img v-lazy="cate.picture" alt="">
            <strong class="label">
              <span>{{ cate.name }}馆</span>
              <span>{{ cate.saleInfo }}</span>
            </strong>
          </RouterLink>
          <!-- 右边列表图片区 -->
          <ul class="goods-list">
            <li v-for="item in cate.goods" :key="item.id">
              <HomeGoods :goods="item" />
            </li>
          </ul>
        </div>
      </template>
    </HomePanel>
  </div>
</template>

<script lang="ts" setup>
import HomePanel from './home-panel.vue'
import HomeGoods from './home-goods.vue'
import { findGoods } from '../../api/home'
import { useLazyData } from '../../hooks/index'
// 楼层品牌懒加载请求的数据
const { target, result } = useLazyData(findGoods)
</script>

<style  lang='less' scoped>
@import '../../assets/styles/mixins.less';
@import '../../assets/styles/variables.less';

.home-product {
  background: #fff;
  height: 2900px;

  .sub {
    margin-bottom: 2px;

    a {
      padding: 2px 12px;
      font-size: 16px;
      border-radius: 4px;

      &:hover {
        background: @xtxColor;
        color: #fff;
      }

      &:last-child {
        margin-right: 80px;
      }
    }
  }

  .box {
    display: flex;

    .cover {
      position: relative;
      width: 240px;
      height: 610px;
      margin-right: 10px;

      img {
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .label {
        width: 188px;
        height: 66px;
        display: flex;
        font-size: 18px;
        color: #fff;
        line-height: 66px;
        font-weight: normal;
        position: absolute;
        left: 0;
        top: 50%;
        transform: translate3d(0, -50%, 0);

        span {
          text-align: center;

          &:first-child {
            width: 76px;
            background: rgba(0, 0, 0, .9);
          }

          &:last-child {
            flex: 1;
            background: rgba(0, 0, 0, .7);
          }
        }
      }
    }

    .goods-list {
      width: 990px;
      display: flex;
      flex-wrap: wrap;

      li {
        width: 240px;
        height: 300px;
        margin-right: 10px;
        margin-bottom: 10px;

        &:nth-last-child(-n+4) {
          margin-bottom: 0;
        }

        &:nth-child(4n) {
          margin-right: 0;
        }
      }
    }
  }
}
</style>